Recap: Arm TechCon 2017 Hypervisor Panel with prpl and Imperas

A well-attended and lively recent ARM TechCon panel explored the topic “Hypervisors: A Real Trend in Embedded, or Just Hype?”  Moderated by Brian Bailey of Semiconductor Engineering (R), panelists (L to R) were: Cesare Garlati, prpl Foundation, chief security officer; Simon Davidmann, Imperas Software, founder and CEO; Jack Greenbaum, Green Hills Software, director of engineering, advanced products; and Chris Turner, ARM, Director of Emerging Technology & Strategy.

prpl arm techcon

The panel explored issues around security and functional safety in embedded system development, especially where software touches the hardware. Offering a range of perspectives in the hypervisor ecosystem, panelists addressed changing processor architectures, hardware virtualization extensions and TrustZone, hypervisors, and real time operating systems (RTOSs) as components of the security/safety solution for embedded systems.

Continue reading

Embedded World 2017 – IoT coming of age.

by Cesare Garlati – Chief Security Strategist, prpl Foundation

Last week I had the pleasure of attending Embedded World 2017 in Germany as I was invited to give a couple of presentations on the pioneering work we have been doing at the prpl Foundation with regards to the prplHypervisor™ and prplPUF™ APIs for securing IoT. As it turns out, IoT was the top line at the conference that drew in more than 30,000 trade visitors – and the event solidified the notion that embedded computing is now synonymous with IoT.

Continue reading